Pico Macom PR3200 manual S C R a M B L E R & M O D U L a T O R I N T E R F a C E S

Page 9

 

I N S T A L L A T I O N

D E S C R A M B L E R & M O D U L A T O R I N T E R F A C E S

PR-3200

 

70 MHz

FLAT

COMP

 

 

 

 

 

 

 

 

 

3/8 A 250V

600VA MAX

120V

 

 

 

VIDEO

AUDIO

 

 

 

 

 

 

 

60 Hz 0.3A

 

IN

IF LOOP OUT

VIDEO OUT

VIDEO OUT

 

 

 

 

 

 

 

 

 

 

 

LNB

INV

NORM

 

 

 

 

 

 

 

 

 

 

FUSE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

950-1750

Power

 

 

 

 

 

 

 

 

H

 

V

 

 

 

 

 

MHz INPUT

 

 

B/MAC

VIDCIP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

POWER

0.5 AMP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OFF

FUSE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TB2

 

 

 

 

TB1

 

 

 

ON

 

 

VIDEOCIPHER II

 

 

LEFT

MONO

RIGHT

 

A

L

UTIL OUT

BYPASS

 

 

 

 

 

 

 

 

 

 

 

S A

C

 

 

 

 

 

 

 

OUT

IN

OUT IN

OUT IN

AUDIO

G

E N CLK DATA O N

G B

J3

J2

G

 

 

 

 

 

 

 

 

 

ADJ

C

R G

M O

A

I J4

A J1

 

 

 

 

1

2

3 4 5 6 7 8 9 10 1112

L M R

1

2 3 4 5 6 7 8 9

I

A

 

 

I

 

 

 

 

N

S

 

 

N

CHASSIS

 

 

 

 

 

 

 

 

 

 

 

 

 

OUT

BYPASS

LOOP

IN

GND

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IN

THRU

 

 

 

 

 

 

 

GND

 

 

 

 

 

GND

 

 

VIDEO

 

 

 

SHIELD TO NEG. -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CENTER CONDUCTOR TO POS. +

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

+

 

 

 

RF

 

 

 

 

 

+

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

120VAC

 

 

 

 

 

 

 

 

OUT

 

 

 

 

 

 

 

 

VIDEO IN

 

 

AUDIO IN

 

 

 

 

 

 

 

 

 

 

 

 

 

60Hz 10W

PCM55

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Modulator

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

+

 

 

 

 

 

 

 

 

 

+

600VA MAX

 

THE PR-3200WITH A VIDEOCIPHER®*

1.Carefully attach the receiver to the rack and plug the six foot cord into a grounded 115 VAC power recep- tacle.

2.Install the short I.F. jumper cable between the "I.F. out" and the "I.F. In" connectors on the rear of the receiver

3.Connect the R.F. lead coming from the LNB to the "R.F. In" connector . Monitor the signal level meter on the front panel . A meter reading between 2 and 8 is

required. The meter is factory calibrated for C-band trans- missions. A reading of 2 correlates to an input of -60 dBm. A reading of 8 correlates to an input of -30 dBm.

*Videocipher is a registered trademark of General Instru- ments Corp.

4.Connect the PR-3200 to the VIDEOCIPHER® as follows:

a."COMP VIDEO OUT" output to J-1 of the

VIDEOCIPHER®.

b."VIDEO" output to J-3 of the VIDEOCIPHER®.

c.Modulator video input to J-4 of the

VIDEOCIPHER®.

d.Audio output, monaural: connect "AUDIO" to terminals 7 and 8 of VIDEOCIPHER®'s TB2.

5.Connect appropriate TB2 output to either a modulator or a stereo processor.

Note: When using the VIDEOCIPHER®, be sure that the AGC is adjusted to 4 V.D.C. after warm up.

+

 

 

 

+

 

+

 

70 MHz

FLAT

COMP

 

3/8 A 250V 600VA MAX

120VAC

 

VIDEO

AUDIO

60Hz 10W

IN

IF LOOP OUT

VIDEO OUT

VIDEO OUT

 

INV

NORM

 

 

950-1750

LNB

 

 

FUSE

Power

 

H

V

MHz INPUT

IF GAIN

B/MAC

 

 

VIDCIP

 

PR3200

+

+

 

+

+

 

 

 

600VA MAX.

 

RF OUT

CAUTION

120VAC

VIDEO IN

AUDIO IN

 

60Hz 10W

DO NOT OPEN

 

 

 

RISK OF ELECTRIC SHOCK

 

 

 

CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK,

 

 

 

 

DO NOT REMOVE COVER (OR BACK)

 

 

+

+

NO USER-SERVICEABLE PARTS INSIDE

+

 

REFER SEVICING TO QUALIFIED SERVICE PERSONNEL

 

 

PCM55

TO TV

8

 

 

 

 

 

 

PICO MACOM INC. 12500 Foothill Blvd. Lakeview Terrace, CA 91342 (818) 897-0028 (800) 421-6511

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Contents Installation Operation Manual Important Information F E G U a R D SOutdoor Antenna Grounding Before attempting to Important Information ContdTechnical Operation S C R I P T I O N SSpecification S Front & Rear Panel O N T P a N E LMAC Vidcip A R P a N E LB P O W E R I N G M E T H O D S InstallationS C R a M B L E R & M O D U L a T O R I N T E R F a C E S Programming B C O N T R O L S R R a N T Y Five Year Limited WarrantyT E S T E S T E S